𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Heterofusion of triplet excitons in pentacene-doped tetracene crystals

✍ Scribed by J. Kalinowski; J. Godlewski


Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
467 KB
Volume
25
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Delayed fluorescence in a pyrene-doped n
✍ A.J. Pal; T.N. Misra πŸ“‚ Article πŸ“… 1986 πŸ› Elsevier Science 🌐 English βš– 462 KB

Prompt and delayed emissions from a naphthalene crystal doped with pyrene have been investigated in the temperature range 77-300 K. It is shown that delayed fluorescence (DF) in this crystal originates from heterofusion and homofusion of two different types of trap triplets at low temperature (T< 13

Singlet exciton energy transfer in tetra
✍ Anita C. Jones; Katarzyna Janecka-styrcz; David A. Elliot; John O. Williams πŸ“‚ Article πŸ“… 1981 πŸ› Elsevier Science 🌐 English βš– 424 KB

A picosecond laser system has been employed to study the kmetics of singlet evciton energy transfer m p-terphenyl single crystals doped with tetracene over the temperature range 77-300 K. First-order kinetics prevail and exciton migration from host to guest is controlled by thermal activation over a

Magnetic field effects on exciton annihi
✍ M. Chabr; J. FΓΌnfschilling; I. Zschokke-GrΓ€nacher πŸ“‚ Article πŸ“… 1974 πŸ› Elsevier Science 🌐 English βš– 283 KB

The magnetic field dependence of host as well as of guest delayed fluorescence in tetracenedoped anthracene crystals was measured. The positions of the high field level-crossing resonances for heterofusion indicate that tetracame molecules enter the anthracene lattice substitutionally. The changes i